What type of insulin delivery device uses high-pressure air to send a fine mist of insulin through the skin?
a. Insulin pen
b. Insulin pump
c. Tuberculin syringe
d. Jet injector
Question 2
The space between the maxillary central incisors in humans is called the ____________.
a. Overhang
b. Diastema
c. Occlusal
d. Sealant